Lifting device for forklift

Abstract

The utility model belongs to the field of assembly equipment, and particularly relates to a hoisting device for a forklift. Rib plates are arranged on the top face of the balance hanging beam, the hoisting mechanism is integrally installed in an installation groove in a portal of the forklift and stretches across the portal to enable the rib plates to be located on the two sides of the portal, the hoisting mechanism and a forklift body are fused into a whole, and an operator in an operation room of the forklift controls the electric hoist to transversely move on the balance hanging beam. The lifting hook and the lifting chain move along with movement of the electric hoist, after goods are lifted, an operator controls the electric hoist to carry the goods onto a pallet fork of a forklift to be transported and carried to a designated place, and good practicability is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of assembly equipment, and in particular relates to a hoisting device for a forklift. Background Art

[0002] Forklifts are commonly used lifting and transportation tools in factories. When operating a forklift, the forklift operator inserts the front fork of the forklift into the bottom of the goods to be transported, and then manipulates the front fork to rise to achieve the handling, lifting and placement of the goods. Due to the limitation of the forklift arm length, it is generally used to load and unload items with relatively regular shapes. For items with larger shapes and irregular shapes, as well as some goods that cannot be transported by relying on the front fork to be fixed, some auxiliary fixation is required for handling and loading and unloading. Auxiliary fixation is sometimes time-consuming and labor-intensive, and the process is complicated, which leads to the efficiency of loading and unloading and handling.

[0003] At present, most forklift lifting devices are installed on the forks, which makes it impossible to place the hoisted objects on the forks. In addition, since the overall design of the lifting device is forward and the degree of integration with the forklift is low, the further movement of the forks is restricted. Therefore, during transportation, the goods will shake back and forth and fall due to unstable placement, causing inconvenience in transportation and low practicality.

[0004] Therefore, a lifting device for forklifts has been developed to transport or carry large and irregularly shaped items, as well as some goods that cannot be fixed by the front fork for transportation. The lifting mechanism is set up to facilitate and safely carry and load and unload the goods. Utility Model Content

[0005] In view of the problems of the prior art, the purpose of the utility model is to provide a lifting device for a forklift, which can facilitate and safely carry or load and unload goods when transporting or loading and unloading objects with relatively large appearance and irregular shapes, thereby improving the efficiency of carrying or loading and unloading.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A lifting device for a forklift comprises a balancing beam, the top surface of which is provided with ribs, slide rails are provided on both sides of the bottom of the balancing beam, a movable electric hoist is provided on the slide rail, a lifting chain is provided on the electric hoist, and a lifting hook is provided on the lifting chain.

[0008] More preferably, the balancing beam is fixedly installed in a mounting groove of a forklift mast.

[0009] More preferably, the electric hoist is connected to a signal of a forklift operator's cabin.

[0010] The beneficial effects of the utility model are:

[0011] 1. The utility model is a forklift lifting device. When in use, the device is fixedly installed on the door frame of the forklift, so that the lifting tool and the forklift are integrated into a whole. For objects with irregular shapes and large volumes, the goods are hung with hooks and chains and transported to the forks of the forklift body. At the same time, the auxiliary stability of the hooks and chains is utilized to transport or load and unload the goods to the designated place, so that the transportation is safe and convenient.

[0012] 2. The utility model is a lifting device for forklifts. Under the action of an electric hoist, the hook can move along a slide rail on a balanced lifting beam. During loading, unloading or transporting operations, it can adapt to goods at different distances and positions, reduce the number of forklift movements, and expand the scope of lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the forklift structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the lifting mechanism of the utility model.

[0015] The meanings of the reference numerals in the figure are: 1. Balance beam, 2. Rib, 3. Slide rail, 4. Electric hoist, 5. Lifting chain, 6. Hook, 7. Door frame, 8. Mounting groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] like Figure 1 , Figure 2The utility model shown is a lifting device for a forklift, comprising a balancing beam 1, a rib plate 2 is arranged on the top surface of the balancing beam 1, the lifting mechanism is integrally installed in a mounting groove 8 on a door frame 7 of the forklift, and the rib plate 2 is arranged on both sides of the door frame 7 across the door frame 7, so as to prevent the balancing beam 1 from being unstable and moving, so that the lifting mechanism and the forklift body are integrated into a whole, and slide rails 3 are arranged on both sides of the bottom of the balancing beam 1, a movable electric hoist 4 is arranged on the slide rail 3, a lifting chain 5 is arranged on the electric hoist 4, and a lifting hook is arranged on the lifting chain 5 6. To transport or load and unload objects with irregular shapes or large volumes, the hook 6 and the chain 5 cooperate to hang the goods. The personnel in the operation room control the electric hoist 4 connected to the operating table. The electric hoist 4 drives the hook 6 and the chain 5 to move horizontally along the slide rail on the balance beam 1, and the goods can be transported to the fork of the forklift body. At the same time, the hook 6 and the chain 5 are used to assist in stabilizing the goods to avoid the danger of falling or tipping over during the transportation by the forklift. The forklift transports or loads and unloads the goods to the designated place, and the transportation is safe and convenient.

[0018] The hook 6 and the chain 5 can move laterally on the balanced beam 1 along the slide rail. During loading, unloading or handling operations, they can adapt to goods at different distances and positions within a certain range, expand the range of lifting, reduce the number of forklift movements, and improve the efficiency of handling or loading and unloading operations.

[0019] During operation, to transport irregular goods, the operator in the forklift operating room controls the electric hoist 4 connected to the operating table to move horizontally on the balance beam 1, and the hook 6 and the lifting chain 7 move with the movement of the electric hoist 4. After lifting the goods, the operator controls the electric hoist 4 connected to the operating table to move the goods onto the forklift's fork for transportation and handling to the designated place, which has good practicality.

[0020] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A lifting device for a forklift, comprising a balanced lifting beam, characterized in that: The top surface of the balancing beam (1) is provided with a rib plate (2), and both sides of the bottom of the balancing beam (1) are provided with slide rails (3), a movable electric hoist (4) is provided on the slide rails (3), a lifting chain (5) is provided on the electric hoist (4), and a lifting hook (6) is provided on the lifting chain (5).

2. A forklift lifting device according to claim 1, characterized in that: The balancing beam (1) is fixedly mounted in a mounting groove (8) of a forklift mast (7).

3. A forklift lifting device according to claim 1, characterized in that: The electric hoist (4) is connected to an operating table in a forklift operating room.

Images